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[IGSREPORT-7380] Wk 1070 GFZ Analysis Report
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IGS Electronic Report 20 Jul 03:07:27 PDT 2000 Message Number 7380
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Author : G. Gendt
Subject: Wk 1070 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 1070 (DAYS 191-197, DATES 09-07-00 TO 15-07-00)
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Submitted by: G. Gendt, Ch. Reigber, G. Dick, W. Soehne, Th. Nischan,
W. Sommerfeld, G. Beeskow,
GeoForschungsZentrum Potsdam (GFZ)
Telegrafenberg A17, D-14473 Potsdam, Germany
e-mail:gendt @ gfz-potsdam.de
fax: (0331) 288 1111
tel: (0331) 288 1114
PRODUCT SUMMARY
FILES SENT TO CDDIS:
______________________________________________________________________________
gfz10707.sum this text file
gfz10707.erp Earth rotation parameters
gfz10707.snx Weekly SINEX File
gfz1070[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
anonymous-ftp: ftp.gfz-potsdam.de/pub/igsprod/igs
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1070 DAYS 190 - 197
____________________________________________________________________________________________________
MJD Xpole Ypole UT1R-TAI LODR Xsig Ysig UTsig LODsig Nr Nf Nt X-RT Y-RT X-RTsig Y-RTsig
E-6" E-6" .1usec .1us/d E-6" E-6" .1 us .1us/d E-6" E-6" E-6" E-6"
51733.500 106687 273248 -317973251 3393 7 8 11 11 71 37 27 -402 -551 16 17
51734.500 105963 272633 -317976709 3674 6 6 9 9 74 37 26 -1026 -602 11 12
51735.500 104952 271951 -317980612 4124 6 6 7 7 72 37 26 -1021 -750 10 10
51736.500 103995 271148 -317984895 4375 6 6 8 8 74 37 25 -850 -929 9 10
51737.500 103281 270030 -317989530 4624 6 6 7 7 74 37 27 -664 -1309 9 9
51738.500 102492 268907 -317994020 4397 6 6 7 7 76 37 27 -839 -1068 9 10
51739.500 101699 267854 -317998384 4356 6 6 8 8 72 37 26 -768 -1087 10 11
51740.500 100612 266707 -318001959 3082 6 6 10 10 73 37 27 -1420 -1217 12 13
____________________________________________________________________________________________________
ORBITS REPEATABILITY (cm):
(mean component error rms =sqrt((xrms**2 + yrms**2 + zrms**2)/3) )
DAY 1 (24 h) pred. DAY 2 (24 h)
|------------------------|------|
|------------------------|
Six-hour overlap: |xxxxxx|
(only rms < 120 are used for MEAN)
Note: E - indicates that the satellite is in eclipse
---------------------------------------------------
RMS for DAY
PRN 191 192 193 194 195 196 197
-------------------------------------------------------
01 3 E 4 E 11 E 18 E 16 E 11 E 20 E
02 5 3 5 1 1 1 1
03 4 7 2 4 2 6 6
04 3 2 2 3 2 1 1
05 3 4 2 5 2 3 5
06 9 E 7 E 3 E 6 4 4 5
07 6 E 3 4 6 3 4 3
08 4 3 1 2 3 3 6
09 1 1 3 4 3 4 2
10 2 4 2 3 2 4 3
11 20 17 10 9 9 12 13
13 3 E 8 E 6 E 5 E 7 E 7 E 3 E
15 2 - - 2 3 138 117
16 68 14 - - 2 - -
17 2 5 3 3 5 3 5
19 6 4 6 6 5 81 57
20 8 6 7 7 7 9 13
21 2 5 5 1 4 2 5
22 4 3 2 3 2 3 6
23 14 13 21 12 23 8 9
24 - - - - 3 10 35
25 5 4 3 2 2 3 7
26 6 E 6 E 6 E 11 E 10 E 17 E 12 E
27 2 1 2 2 4 3 4
29 14 E 8 E 8 E 13 E 12 E 10 E 14 E
30 5 2 3 4 2 6 7
31 10 E 3 7 6 5 10 12
MEAN 15 7 7 7 7 18 28
---------------------------------------------------
REMARKS:(1) PNR15 deleted from sp3-file for day 192
modelling problems
(2) PNR16 deleted from sp3-file for day 193,196
modelling problems
(3) PNR24 deleted from sp3-file for day 191,193
modelling problems
CLOCK ESTIMATION: ALGO was used as time reference
STATIONS USED BY GFZ INCLUDING STATISTICS
Sampling rate: 5 minutes
IGS INTERNAL OBSERVATIONS for DAY
CODE STA# 191 192 193 194 195 196 197
----------------------------------------------------
algo 400003 1786 1786 1722 1877 1866 1796 1673
aoml 484001 1442 1580 1471 1586 1578 1423 1254
areq 530002 1914 1910 1751 1993 1988 1901 1994
artu 198001 1825 1855 0 1905 1876 1804 1877
asc1 570002 1889 1983 1874 2049 1890 1852 1867
bahr 650001 1840 1802 1712 1840 1843 1855 1941
barb 511001 1761 0 1738 0 1876 1857 1860
bjfs 288001 1655 1661 1594 1725 1705 1678 1721
brmu 485001 1525 1615 1498 1596 1610 1491 1418
cas1 820001 1847 1872 1781 1881 1923 1867 1887
chat 340001 1618 1687 1516 1684 1687 1601 1691
coco 350001 1980 1186 1853 2073 2074 1981 2059
cord 555001 1666 1624 1541 1605 1675 1608 1422
dav1 810001 2014 1979 1924 2096 2073 1960 2053
dgar 360001 2007 1566 1751 1953 1991 0 2050
drao 475003 1774 1806 1750 1843 1861 1812 1870
eisl 720001 1323 1338 1347 1506 1517 1394 1240
fair 420002 1618 1645 1489 1742 1693 1481 1093
fort 520002 0 0 1176 1092 1269 1077 1166
gala 725001 2107 2124 1910 2191 2186 2078 2189
gol2 410101 1541 1584 1559 1669 1703 1597 1699
goug 680001 1759 1773 1673 1838 1846 1768 1840
guam 730001 0 0 1878 2023 1969 0 1718
hark 600102 1661 1676 1627 1772 1771 1711 1764
hob2 321001 1744 1620 990 1419 1343 1325 1034
iisc 270002 972 1012 834 1001 983 887 910
irkt 280001 1647 1661 1543 1756 1690 1662 1758
jplm 415002 1531 1628 1623 1751 1698 1606 1652
kerg 850002 1703 1706 1637 1747 1757 1692 1525
kodk 425001 1764 0 0 0 0 0 0
kokb 700002 1657 1620 1666 1824 1838 1773 1812
kosg 110001 1727 1755 1695 1836 1813 1758 1805
kour 510002 1473 0 1910 2070 2056 0 0
kstu 250001 1827 1814 1739 1888 1825 1781 1881
lhas 240001 1592 1617 1513 1681 1650 1519 1620
lpgs 564301 1693 1671 1588 1766 1751 1680 1593
mac1 330003 1730 1586 1602 1759 1748 1681 1426
mali 630002 1041 1113 983 1033 1033 1090 1031
mas1 610101 1841 1752 1712 1935 1917 1658 1851
mate 130002 1468 1441 1364 1519 1530 1497 1573
mcm4 800201 1546 1496 1446 1589 1471 1447 1383
mdo1 418001 1419 1575 1551 1648 1622 1475 1365
mets 180001 1777 1799 1715 1860 1872 1797 1847
nklg 695001 1925 1966 1727 2020 1970 1976 2007
nlib 409001 1213 1442 1537 1584 1640 1311 1448
noum 381001 1817 1825 1738 0 0 0 0
nya1 140102 0 2202 0 2300 2288 2208 2292
ober 161001 1761 1788 1705 1865 1864 1791 1863
onsa 105001 1787 1811 1718 1871 1873 1810 1840
petp 285101 1809 1779 1699 1885 1872 1801 1844
pimo 211003 813 1178 982 1034 909 1166 1165
pots 165001 1713 1777 1694 1844 1851 1777 1833
reyk 491001 1244 1295 0 1855 1887 1403 1181
riog 561001 0 0 1687 1833 1833 1765 1815
sant 500002 1718 1726 1570 1800 1824 1249 1720
stjo 405003 1763 1771 1726 1839 1859 1811 1794
suth 660001 1597 1648 1541 1663 1658 1601 1667
syog 840001 1938 1919 1634 1939 1939 1637 1187
thti 712101 1605 1602 1614 1806 1798 1657 1764
thu1 490001 2202 2170 2105 2285 2252 0 0
tid2 305201 1679 1702 1636 1664 1748 1520 1780
tixi 286001 2160 2151 2056 2241 2226 2124 2181
tro1 150102 2070 2108 1984 2127 2112 2044 0
tskb 205001 1293 1261 1279 1310 1184 1351 1348
unsa 564501 1764 1737 1700 1836 1864 1792 1844
urum 243101 1833 1827 1767 1915 1911 1830 1921
usud 200002 1157 1133 1115 1199 1125 1196 1262
vesl 880001 2070 2067 1958 2163 2156 2066 1620
vill 125001 1588 1545 1469 1669 1627 1597 1706
wes2 408001 1634 1686 1549 1773 1757 1694 1620
wsrt 111002 1774 1773 1706 1866 1866 1784 1857
wtzr 160101 1531 1557 1476 1637 1620 1556 1628
wuhn 207001 1755 1754 1709 1845 1821 1802 1845
yar1 310002 1497 1474 1421 1390 1567 1484 1137
yell 470004 1769 1777 1662 0 1824 1646 1311
yssk 287001 1755 1766 1739 1867 1855 1790 1864
zeck 195001 1427 1398 1348 1507 1494 1391 1505
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 191 192 193 194 195 196 197
------------------------------------------
1 4548 4311 4483 4589 4766 4474 4373
2 4841 4625 4750 4821 5003 4562 4622
3 4767 4736 4796 4883 4969 4489 4505
4 4930 4777 4946 5019 5172 4748 4747
5 4814 4670 4841 4813 4908 4519 4485
6 4547 4609 4539 4802 4934 4554 4408
7 4795 4867 5030 5087 5213 4896 4829
8 4637 4433 4640 4689 4782 4492 4389
9 4949 4817 4943 5004 5057 4576 4488
10 4797 4578 4701 4801 4948 4580 4479
11 4831 4516 4789 4844 4931 4617 4457
13 4595 4496 4470 4573 4727 4377 4385
15 4599 0 4660 4719 4805 4457 4097
16 4745 4730 0 4896 4984 0 4687
17 4694 4700 4746 4812 4967 4407 4289
19 4816 4601 4767 4836 4851 4408 4542
20 4806 4683 4721 4693 4858 4562 4552
21 4859 4721 4852 4821 4936 4603 4115
22 4818 4577 4873 4745 4940 4585 4517
23 4998 4895 4970 5175 5196 4789 4551
24 0 4889 0 5107 5314 4930 4741
25 5033 4844 5096 5097 5198 4905 4685
26 4681 4530 4607 4716 4912 4397 4393
27 4603 4466 4570 4666 4704 4487 4351
29 4950 4805 4880 4966 4942 4686 4339
30 4891 4790 4825 4943 5063 4679 4574
31 4641 4696 4758 4834 4964 4589 4553
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 0 DAYS: 191 to 197
U,u: used for parameter determination in Helmert-transformation
N,n: not used
[ u,n: deleted for repeatability computation (2.5*sigma) ]
SITE _____REPEATABILITY_____ NUMB REMARK WEEKDAY
UP NORTH EAST 1234567
--------------------------------------------------------------------------------
ALGO 0.2 0.5 0.4 4000 FIXED UUUUUUU
AOML 6.3 2.2 1.4 4840 NNNNNNN
AREQ 1.8 1.5 1.2 5300 FIXED NNNNNUN
ARTU 5.4 1.4 0.8 1980 NNNNNNN
ASC1 2.6 0.6 1.1 5700 NNNNNNN
BAHR 2.0 1.1 1.2 6500 NNNNNNN
BARB 5.4 1.2 1.2 5110 NNNNNNN
BISH 1.4 1.1 0.9 2399 NNNNNNN
BJFS 4.0 0.6 0.9 2880 NNNNNNN
BRMU 0.5 0.6 0.9 4850 FIXED UUUUUUU
CAS1 3.5 0.7 1.3 8200 NNNNNNN
CHAT 2.6 0.7 0.4 3400 NNNNNNN
COCO 6.5 1.1 1.2 3500 NNNNNNN
CORD 3.1 1.7 1.2 5550 NNNNNNN
DAV1 2.1 1.1 1.2 8100 FIXED UUUUUUU
DGAR 6.6 0.4 2.1 3600 NNNNNNN
DRAO 0.6 0.3 0.5 4750 FIXED UUUUUUU
EISL 6.8 1.5 2.4 7200 NNNNNNN
FAIR 0.8 0.4 0.4 4200 FIXED UUUUUUU
FORT 3.1 2.0 2.3 5200 FIXED UUUUNNN
GALA 2.7 0.8 1.0 7250 NNNNNNN
GOL2 0.5 0.3 0.8 4101 FIXED UUUUUUU
GOUG 3.0 2.0 1.7 6800 NNNNNNN
GUAM 9.2 1.4 2.4 7300 FIXED .UUUUNN
HARK 3.3 0.8 1.9 6001 FIXED NNNNUUU
HOB2 4.1 1.3 0.9 3210 FIXED UUUUUUU
IISC 3.1 0.5 2.7 2700 NNNNNNN
IRKT 0.3 0.3 0.3 2800 FIXED UUUUUUU
JPLM 4.9 0.6 0.8 4150 NNNNNNN
KERG 0.7 0.8 0.7 8500 FIXED UUUUUUU
KODK 0.0 0.3 0.3 4250 NN.....
KOKB 1.3 1.3 1.7 7000 FIXED UUUUUUU
KOSG 0.4 0.3 0.3 1100 FIXED UUUUUUU
KOUR 4.7 1.5 1.8 5100 FIXED NUNUUNU
KSTU 4.0 1.2 0.9 2500 NNNNNNN
LHAS 0.7 0.5 0.5 2400 FIXED UUUUUUU
LPGS 4.3 2.2 1.3 5643 NNNNNNN
MAC1 1.1 0.8 0.2 3300 FIXED UUUUUUU
MALI 5.0 1.0 3.5 6300 NNNNNNN
MAS1 0.7 0.3 1.1 6101 FIXED UUUUUUU
MATE 2.1 0.7 1.5 1300 FIXED UUUUUUU
MCM4 6.2 0.8 0.8 8002 NNNNNNN
MDO1 1.1 2.1 0.4 4180 FIXED UUUUUUU
METS 3.1 0.9 0.6 1800 NNNNNNN
NKLG 3.6 0.7 2.5 6950 NNNNNNN
NLIB 0.6 0.5 0.4 4090 FIXED UUUUUUU
NOUM 6.1 0.6 1.5 3810 NNNN...
NYA1 2.7 0.5 0.6 1401 NNNNNNN
OBER 2.2 0.4 0.6 1610 NNNNNNN
ONSA 0.5 0.2 0.3 1050 FIXED UUUUUUU
PETP 0.8 1.0 1.5 2851 NNNNNNN
PIMO 12.1 1.7 1.9 2110 NNNNNNN
POTS 0.5 0.5 0.4 1650 FIXED UUUUUUU
REYK 1.4 0.5 1.3 4910 NNNNNNN
RIOG 1.6 2.7 1.7 5610 NNNNNNN
SANT 2.1 2.2 2.1 5000 FIXED UNUNNUU
STJO 3.5 1.7 0.7 4050 NNNNNNN
SUTH 2.9 1.2 1.8 6600 NNNNNNN
SYOG 1.8 1.4 1.4 8400 NNNNNNN
THTI 7.6 0.5 1.5 7121 NNNNNNN
THU1 0.5 0.3 0.4 4900 FIXED UUUUUU.
TID2 0.7 0.6 1.0 3052 FIXED UUUUUUU
TIXI 4.4 0.9 0.9 2860 NNNNNNN
TRO1 2.1 0.5 3.2 1501 NNNNNNN
TSKB 2.1 0.8 0.5 2050 FIXED UUUUUUU
UNSA 4.1 1.6 1.7 5645 NNNNNNN
URUM 3.4 0.9 0.5 2431 NNNNNNN
USUD 4.4 1.1 0.8 2000 NNNNNNN
VESL 3.6 1.7 0.9 8800 NNNNNNN
VILL 0.5 0.4 0.6 1250 FIXED UUUUUUU
WES2 0.4 0.7 0.5 4080 FIXED UUUUUUU
WSRT 1.0 0.6 0.5 1110 NNNNNNN
WTZR 0.5 0.4 0.4 1601 FIXED UUUUUUU
WUHN 2.4 0.6 0.7 2070 NNNNNNN
YAR1 2.1 1.3 2.5 3100 NNNNNNN
YELL 0.8 0.3 0.5 4700 FIXED UUUUUUU
YSSK 3.2 0.7 0.8 2870 NNNNNNN
ZECK 3.0 2.3 0.7 1950 NNNNNNN
--------------------------------------------------------------------------------
SOLUTION CHARACTERISTICS
1. Software used : EPOS.P.V2
2. Definition of Terrestrial Reference Frame
Fiducial-free adjustment of all station coordinates.
These coordinates are then fixed in the determination of ERPs and ORBITS
3. Data used:
- undifferenced carrier phases
- 24 h arc solutions
5. Adjusted parameters:
- state vector of all satellites
- coordinate corrections
- daily ERPs
- tropospheric zenith path delay (4 h)
- y-bias, solar radiation scaling factor
- ambiguities
- STA and SV clock parameters of each observation epoch
--------------------------------------------------------------------------------
global: ALGO AOML AREQ ARTU ASC1 BAHR BARB BISH BJFS BRMU CAS1 CHAT COCO CORD DAV1 DGAR DRAO EISL FAIR FORT GALA GOL2 GOUG GUAM HARK HOB2 IISC IRKT JPLM KERG KODK KOKB KOSG KOUR KSTU LHAS LPGS MAC1 MALI MAS1 MATE MCM4 MDO1 METS NKLG NLIB NOUM NYA1 OBER ONSA PETP PIMO POTS REYK RIOG SANT STJO SUTH SYOG THTI THU1 TID2 TIXI TRO1 TSKB UNSA URUM USUD VESL VILL WES2 WSRT WTZR WUHN YAR1 YELL YSSK ZECK